Abstract: An information reporting method includes: determining the related information of a random access initiated by a terminal; and reporting the related information of the random access to a network side device.
Type:
Application
Filed:
January 21, 2021
Publication date:
March 16, 2023
Applicants:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: A resource configuration indication method includes that: the terminal device sends time domain resource indication information, wherein the time domain resource indication information is configured to indicate a transmission period and the number of time domain resource units.
Type:
Application
Filed:
January 15, 2021
Publication date:
March 2, 2023
Applicants:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Inventors:
Dan WU, Liang XIA, Yi ZHANG, Jingwen ZHANG, Jianjun LIU
Abstract: Disclosed are a power control method and device, a terminal, and a storage medium. The method comprises: determining a reference point corresponding to the closed-loop power control parameter of a PUSCH transmission unit i; determining a power adjustment amount corresponding to the closed-loop power control parameter of the transmission unit i; determining the closed-loop power control parameter of the transmission unit i according to the reference point and the power adjustment amount; and determining the transmit power of uplink data to be transmitted at the transmission unit i according to the closed-loop power control parameter of the transmission unit i.
Type:
Grant
Filed:
July 30, 2019
Date of Patent:
February 14, 2023
Assignees:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INST, CHINA MOBILE COMMUNICTION GROUP CO., LTD.
Inventors:
Yi Zhang, Xueying Hou, Liang Xia, Lijie Hu
Abstract: A user terminal positioning method is used in an edge cloud server, and includes: receiving satellite positioning information sent by a user terminal; determining a location service area in which the user terminal is located; on the basis of the location service area, acquiring a differential correction model corresponding to the location service area from a public cloud server; using the satellite positioning information and the differential correction model to implement location calculation to obtain location information of the user terminal; and sending the location information to the user terminal.
Type:
Application
Filed:
December 9, 2020
Publication date:
February 9, 2023
Applicants:
CHINA MOBILE SHANGHAI ICT CO., LTD., CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: The embodiments of the present disclosure disclose a method for processing a remote interference measurement signal, a base station and a storage medium. The method includes that: a first base station determines configuration information of an interference measurement signal; and the first base station transmits the interference measurement signal according to the configuration information of the interference measurement signal.
Type:
Grant
Filed:
January 10, 2019
Date of Patent:
February 7, 2023
Assignees:
CHINA MOBILE COMMUNICATION CO., LTD. RESEARCH INST, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Inventors:
Liang Xia, Ting Ke, Hua Shao, Guang Yang
Abstract: A data transmission method, apparatus, device, and a computer-readable storage medium are provided. The data transmission method of the present disclosure includes receiving data sent by a User Equipment UE, determining a Session Management Function SMF, and forwarding the data to the SMF, wherein after the SMF receives the data, the SMF forwards the data to a User Plane Function UPF.
Type:
Grant
Filed:
December 19, 2018
Date of Patent:
January 24, 2023
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: A method of sending cell information, a cell camping method, a network device and a terminal are provided. The method of sending cell information includes: sending system information of a first cell to a terminal. The cell camping method includes: receiving system information of a first cell sent by the first cell, where the system information includes at least two camping thresholds of the first cell, or one camping threshold and at least two threshold offsets of the first cell; the at least two camping thresholds respectively correspond to terminals with different uplink resource access capabilities, and the at least two threshold offsets respectively correspond to terminals with different uplink resource access capabilities.
Type:
Grant
Filed:
September 21, 2018
Date of Patent:
January 24, 2023
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Nan Hu, Xiaodong Xu, Guangyi Liu, Yuhong Huang
Abstract: Disclosed in the embodiments of the present invention are an OAM message transmission method and transmission device, and a storage medium. The OAM message transmission method comprises: obtaining an OAM block generated on the basis of an OAM message; replacing an idle block in a data stream with the OAM block; and sending the data stream carrying the OAM block.
Type:
Grant
Filed:
August 17, 2018
Date of Patent:
January 17, 2023
Assignees:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: Disclosed in embodiments of this disclosure are a check code processing method, an electronic device and a storage medium. The check code processing method comprising: performing operations on m bits of the nth byte of a code block to obtain the nth bit of a first sequence; and performing operation on the first sequence of the code block with a same transmission period to obtain a check code.
Type:
Grant
Filed:
August 15, 2018
Date of Patent:
January 3, 2023
Assignees:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: Provided in embodiments of the present disclosure are a signal processing method and a device, the method comprising: sending first information to a terminal, the first information including: relation information of a TRS or a CSI-RS with an SRS, and the first information being used to indicate that the terminal adjust a sending frequency of the SRS according to a TRS or CSI-RS estimated frequency.
Type:
Application
Filed:
October 20, 2020
Publication date:
December 15, 2022
Applicants:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Inventors:
Yan LI, Fei WANG, Liang XIA, Jing JIN, Yi ZHENG, Qixing WANG
Abstract: A transmit power indication method, a transmit power receiving method, a network device and an access device are provided. The transmit power indication method is applied to a network device, and includes transmitting indication information on a first link of the network device, wherein the indication information is used to indicate current transmit power of the first link of the network device, or to indicate a transmit power offset of the first link, wherein the transmit power offset is a difference between the current transmit power of the first link and transmit power of the network device before the network device transmits the indication information.
Type:
Grant
Filed:
June 27, 2019
Date of Patent:
December 6, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Yi Zheng, Dan Wu, Jing Dong, Xueying Hou
Abstract: A method and device for configuring a PDCCH time domain monitoring position are provided. The method includes: receiving PDCCH search space configuration signaling, wherein the PDCCH search space configuration signaling includes a PDCCH monitoring periodicity, a PDCCH monitoring offset, and indication signaling for indicating the starting position of a first symbol in which a PDCCH is located; and determining a time domain position for monitoring the PDCCH according to the PDCCH search space configuration signaling.
Type:
Grant
Filed:
April 17, 2019
Date of Patent:
November 15, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: An association handling method and device are provided. The method includes: determining one or more TNL addresses of a CU; and establishing multiple TNL associations between a DU and the CU according to the one or more TNL addresses.
Type:
Grant
Filed:
September 25, 2018
Date of Patent:
November 8, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Liang Liu, Gang Li, Guang Yang, Yang Liu
Abstract: A processing method of an adaptation layer of an integrated access and backhaul node and an adaptation layer are provided. The method includes: mapping, by the adaptation layer of the integrated access and backhaul node, a received first data packet to a first bearer or channel between the integrated access and backhaul node and a first node; transmitting, by the adaptation layer of the integrated access and backhaul node, the first data packet to the first node; wherein the first node is a downstream integrated access and backhaul node relative to the integrated access and backhaul node and/or a UE accessing the integrated access and backhaul node, or the first node is an upstream integrated access and backhaul node relative to the integrated access and backhaul node or a donor node of the integrated access and backhaul node.
Type:
Grant
Filed:
April 29, 2019
Date of Patent:
November 1, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: An information transmission method, a base station and a network management entity are provided. The information transmission method includes: transmitting and/or receiving, by the base station, a reference signal in accordance with a configuration of reference frame structure, and/or determining, by the base station, an uplink and/or downlink time-domain transmission resource configuration in accordance with the configuration of reference frame structure. The uplink and/or downlink time-domain transmission resource configuration is used when the base station communicates with a UE served by the base station, and the configuration of reference frame structure includes a period of a reference frame, and at least one of a first reference point and a second reference point in the period of the reference frame.
Type:
Grant
Filed:
December 7, 2018
Date of Patent:
November 1, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: An access method, a network device, and a mobile communication terminal are provided. The access method applied to the network device includes transmitting frequency information of a downlink frequency range and at least two uplink frequency ranges and a physical random access channel parameter.
Type:
Grant
Filed:
June 14, 2018
Date of Patent:
October 25, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: A transmission network system, data switching and transmission method, apparatus and equipment are provided. The transmission network system includes: a flexible Ethernet group located at a physical layer; at least one flexible Ethernet client carried over the flexible Ethernet group; a flexible Ethernet time slot control module, configured to map, according to a block sequence, service data coming from an upper layer onto the flexible Ethernet group, and recover, from a block sequence received by the flexible Ethernet group, corresponding service data; a flexible Ethernet switching module, configured to perform switching in a physical layer and transmission of service data according to the block sequence.
Type:
Grant
Filed:
June 13, 2018
Date of Patent:
October 18, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Han Li, Weiqiang Cheng, Lei Wang, Minxue Wang
Abstract: The present disclosure discloses a configuration system, comprising: a client device, an embedded device, and a router. The client device is configured to establish a first connection with the embedded device in a point-to-point wireless connection mode, acquire access information of the router, and send the access information to the embedded device. The embedded device is configured to establish, according to the access information, a second connection with the router in a Wi-Fi mode while maintaining the first connection with the client device. The present disclosure also discloses a client device, an embedded device configuration method, and a computer readable storage medium.
Type:
Grant
Filed:
December 28, 2018
Date of Patent:
September 20, 2022
Assignees:
CHINA MOBILE COMMUNICATION CO., LTD. RESEARCH INST, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: A method and device for controlling a distributed direct current power supply system are provided in embodiments of this disclosure. The method includes: acquiring a direct current busbar current of the distributed direct current power supply system; acquiring, according to the direct current busbar current and a rated capacity of a power conversion unit in the distributed direct current power supply system, a quantity of power conversion units that meets a power requirement of a load; and adjusting, according to the quantity of power conversion units, power conversion units that are turned on in the distributed direct current power supply system. The device is used to implement the method.
Type:
Grant
Filed:
May 21, 2019
Date of Patent:
September 6, 2022
Assignees:
China Mobile Group Design Institute Co., Ltd., China Mobile Communications Group Co., Ltd.